This paper explores the impact of input-trade liberalization on imported input and exported product prices. Using Chinese transaction data for 2000-2006, we capture causal effects between exogenous input tarif reductions and within firm changes in HS6 traded product prices. Identifcation is...

This paper shows that goods-market frictions drastically change the dynamics of the labor market, bridging the gap with the data both in terms of persistence and volatility. In a DSGE model with three imperfect markets - goods, labor and credit - we find that credit- and goods-market...

The renewal of interest in macroeconomic theories of search frictions in the goods market requires a deeper understanding of the cyclical properties of the intensive margins in this market. We review the theoretical mechanisms that promote either procyclical or countercyclical movements in time...

Improving service quality via beneficiary participation in managing the service may be unrealistic if a community with low authority must act in opposition to a high authority service provider. We present a framework of how community characteristics change the effectiveness of different types of...

Conflicts are likely less violent if individuals entertain the possibility that the opponent may be right. Why is it so difficult to observe this attitude? In this paper, we consider a game of conflict where two opponents fight in order to impose their preferred policy. Before entering the...

We examine how firm heterogeneity influences aggregate welfare through endogenous firm selection. We consider a homogeneous firm model that is a special case of a heterogeneous firm model with a degenerate productivity distribution. Keeping all structural parameters besides the productivity...

A large portion of innovators do not patent their inventions. This is a relative puzzle since innovators are often perceived to be at the mercy of imitators in the absence of legal protection. In practice, innovators however invest actively in making their products technologically hard to...

We examine project adoption decisions of firms constrained in the number of projects they can handle at once. Adoption requires a commitment for a period of uncertain duration, restricting the firm in subsequent periods. Capacity constraints create a “fear of commitment” — some positive...

We introduce a “nestedness” relation for a general class of sender-receiver games and compare equilibrium properties, in particular the amount of information transmitted, across games that are nested. Roughly, game is nested in game if the players’s optimal actions are closer in game. We...

This article aims at understanding the interplay between pension schemes and tax instruments. The model features extensive labor supply in a stationary environment with overlapping generations and perfect financial markets. Compared with the reference case of a pure taxation economy, we find...